Grounding protection is a safety barrier of maintenance personnel is thelifeline of power staff, can prevent the harm to the human body suddenlycalls. Hang the ground is an important electrical safety technicalmeasures, the operation should be serious, comply with the requirementsof technical specifications, must not be careless. But in practicalwork, because of the ground wire and the frequent operation appears tobe simple, easy to make people produce paralysis of thought, itsimportance also tend to be ignored, often appear incorrect usage.Therefore, it is necessary to correctly with a grounding wire,standardize the hanging, remove the grounding behavior, consciouslycultivate the safety of rigorous work style, improve the quality oftheir own safety, in order to reject danger from thousands of milesaway, in order to avoid due to the grounding wire causes of electrical accidents